Queenstown • Aotearoa NZ

Building ideas
that move

A product and AI studio helping founders and small businesses design, build, and scale digital experiences from the Southern Alps to the world.

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33xROAS· Snopro+132%revenue· Bikeaholic$30k → $300k+revenue· Small Planet

Capabilities

/ Build, grow, learn

Build

zero to one

Design and engineer a product from an idea into something real and in use. Strategy, design, and the build itself, with AI doing the heavy lifting so it gets there sooner.

Grow

one to ten

Once it works, grow it. Performance marketing and analytics, paid search and social, with AI sharpening the targeting and the spend so growth compounds instead of leaking.

Learn

self-improving

The part most builds skip. Instead of static software that quietly decays, agentic systems: self-improving feedback loops that sit inside your processes, watch what happens, and get better on their own.

AI accelerates every step

One builder across the whole arc, zero to one to ten and beyond. The goal isn't another static product that ships and slowly decays, it's systems that keep learning after launch. Start from an idea, or wire intelligence into what you already run.

Recent work

/ Growth, product & systems

View all 12 projects →

How I work

/ Three ways to collaborate

01

Advisory

A hands-on consult to shape strategy, find where growth and AI genuinely add value, and map a practical roadmap you can act on.

02

Sprints

Focused 2-4 week pushes: prototyping an MVP, automating a key workflow, or standing up and launching a campaign.

03

Embedded

Ongoing, retained support that runs the work month to month: managing ad spend, lifting conversion, and building on what's there.

Questions about working together?→

Based in Queenstown, working with teams across New Zealand and overseas.

Garage 30 is
where ideas
get built.

Founded by Casey Hemingway, Garage 30 is a Queenstown-based product studio helping small businesses and startups turn good ideas into scalable products. With over 10 years' experience across healthtech, fintech, and nonprofit sectors, we bridge strategy, design, and technology.

We work hands-on from concept through launch — aligning vision, validating with users, and building systems that stand the test of growth.

Casey HemingwayCasey HemingwayFounder · About →

/ Real clients, real numbers

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A brief conversation to understand your product, systems, and where AI might actually help.

Let's
talk

/ Get in touch

Still deciding? Browse common questions→ or read the blog→

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Email

casey@g30.nz

Location

Queenstown, New Zealand

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